The rules state that the action dice are green (for explore), gray (for gather and for the unwind action), blue (for research and for the heal action), and brown (for the build and for the manage actions).
From both the rules and from Ignacy's videos, the heal, unwind and manage actions dont appear to need dice rolls to be successful (they only require one action pound to be used successfully), so why are the dice assigned to them in this way?
Yes! There is one room that is always an auto success regardless of events through. I think that's the +1 moral tokens room. I think this is Ignacy having pity on us .